On Tue, February 13, 2018 9:18 pm, Dominic Raferd wrote:
> On 13 February 2018 at 08:42, Voytek <li...@sbt.net.au> wrote:

> For use within restriction list(s):
> check_client_access is for checking the purported address, or the ip, of
> the incoming connecting client check_sender_access is for checking the
> MAILFROM address (envelope sender)
> check_helo_access is for checking the HELO/EHLO response name
> For use outside restriction list(s): (hence later/slower)
> header_checks can be used for checking email headers - including the
> 'From:' header address (which may well be different to the MAILFROM
> address).
> In your case you can put either the ip or the client address onto a new
> line in the file referenced by check_client_access, followed by ' OK', and
>  then postmap it afterwards. You might want to add ​tpgi.com.au rather
> than ​mail12​​.tpgi.com.au (assuming smtpd_access_maps  is  listed  in
> parent_domain_matches_subdomains, which is the default case).
> Yes it is a little confusing at first...


thanks both for confirming as well as explaining the details, much

also, forgot to ask, is there some command to test such change to confirm ?


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